Mercury/oxygen reaction mechanism over CuFe2O4 catalyst.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.127556
Abstract: CuFe2O4 is regarded as a promising candidate of catalyst for Hg0 oxidation in industrial flue gas. However, the microcosmic reaction mechanism governing mercury oxidation on CuFe2O4 remains elusive. Herein, experiments and quantum chemistry calculations were… read more here.
Keywords: oxidation; reaction; mercury; cufe2o4 ... See more keywords
Evidence against Rapid Mercury Oxidation in Photochemical Smog.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c02224
Abstract: Mercury pollution is primarily emitted to the atmosphere, and atmospheric transport and chemical processes determine its fate in the environment, but scientific understanding of atmospheric mercury chemistry is clouded in uncertainty. Mercury oxidation by atomic… read more here.
Keywords: oxidation; mercury oxidation; photochemical smog; oxidized mercury ... See more keywords
Mercury Oxidation by UV Irradiation: Effect of Contact Time, UV Wavelength, and Moisture Content
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.7b00032
Abstract: Elemental mercury was irradiated with UV at 185, 254, and 365 nm wavelengths over a range of water vapor concentrations (0.001–800 ppmv) and temperatures (27–149 °C) to assess what conditions favored its oxidation. There was… read more here.
Keywords: water vapor; irradiation; oxidation; mercury oxidation ... See more keywords
Effect of Molybdenum on the Activity Temperature Enlarging of Mn-Based Catalyst for Mercury Oxidation
Sign Up to like & getrecommendations! Published in 2020 at "Catalysts"
DOI: 10.3390/catal10020147
Abstract: The MnO2/TiO2 (TM5) catalyst modified by molybdenum was used for mercury oxidation at different temperatures in a fixed-bed reactor. The addition of molybdenum into TM5 was identified as significantly enlarging the optimal temperature range for… read more here.
Keywords: temperature; oxidation; mercury oxidation; oxidation efficiency ... See more keywords